/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.jena.graph.test;

import org.apache.jena.graph.*;

public class TestGraphEvents extends GraphTestBase {
    public TestGraphEvents(String name) {
        super(name);
    }

    public void testGraphEventContent() {
        testGraphEventContents("testing", "an example");
        testGraphEventContents("toasting", Boolean.TRUE);
        testGraphEventContents("tasting", NodeCreateUtils.createTriple("we are here"));
    }

    public void testGraphEventsRemove() {
        testGraphEventsRemove("s", "p", "o");
        testGraphEventsRemove("s", "p", "17");
        testGraphEventsRemove("_s", "p", "'object'");
        testGraphEventsRemove("not:known", "p", "'chat'fr");
    }

    private void testGraphEventsRemove(String S, String P, String O) {
        Triple expected = NodeCreateUtils.createTriple(S + " " + P + " " + O);
        GraphEvents e = GraphEvents.remove(node(S), node(P), node(O));
        assertEquals(expected, e.getContent());
        assertEquals("remove", e.getTitle());
    }

    private void testGraphEventContents(String title, Object expected) {
        GraphEvents e = new GraphEvents(title, expected);
        assertEquals(title, e.getTitle());
        assertEquals(expected, e.getContent());
    }
}
